Invention Grant
- Patent Title: Fuel cell stack having current flow across diffusion media
- Patent Title (中): 具有电流流过扩散介质的燃料电池堆
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Application No.: US11106305Application Date: 2005-04-14
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Publication No.: US07803475B2Publication Date: 2010-09-28
- Inventor: Thorsten Rohwer
- Applicant: Thorsten Rohwer
- Assignee: GM Global Technology Operations, Inc.
- Current Assignee: GM Global Technology Operations, Inc.
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: H01M2/02
- IPC: H01M2/02
Abstract:
A fuel cell stack includes a plurality of adjacently stacked fuel cell modules each of which includes a plurality of adjacently aligned fuel cells that are connected in electrical series. The current flow between adjacent fuel cells is achieved across diffusion media of said adjacent fuel cells.
Public/Granted literature
- US20060234103A1 Internal current conduction for a fuel cell stack Public/Granted day:2006-10-19
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